The
Centrex 3000 AC/DC is a continuous "auto-flow" design for very
heavy cottage or medium residential use. With a continuous flow system,
rotation of the drum moves compost along the larger and longer 3000 series
drum, before it drops automatically into the collection housing at the
end of the unit. Under normal operating conditions the drum will not have
to be turned backwards for emptying.

When used seasonally by up to 8 or 9 adults,
compost will normally only need to be removed annually at the beginning
of the following season.

The Centrex 3000 AC/DC also features a
4" vent stack which may be used to vent the unit when no electricity
is present. We also include a 12
volt 2.4 watt fan that we strongly suggest installing in the vent
stack, especially if you need to put a bend in the vent as shown in the
diagram.

All 3000 series units are supplied with
a 1" drain hose which should be connected to the 1" drain at
the bottom left of the unit. Click here
for more information on handling excess liquid.